AWWA B510-18 Carbon Dioxide, 

Название: AWWA C200-17 Steel Water Pipe, 6 In. (150 mm) and Larger
ISBN: 1625762291 ISBN-13(EAN): 9781625762290
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 107190.00 T
Наличие на складе: Невозможна поставка.
Описание: Data and analyses of salaries, salary ranges, and compensation practices for water and combined water services utilities across North America. This edition covers utilities serving a population under 10,000.

Название: Operational Guide to AWWA Standard G300, Source Water Protection
ISBN: 1625762550 ISBN-13(EAN): 9781625762559
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 100710.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Describes minimum requirements for submersible vertical turbine pumps utilizing a discharge column pipe assembly, 5 hp or larger, used in water service, including materials, design, manufacture, inspection, and testing.

Название: AWWA G485-18 Direct Potable Reuse Program Operation and Management
ISBN: 1625762925 ISBN-13(EAN): 9781625762924
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes the critical requirements for the effective operation and management of a direct potable reuse (DPR) water program.This standard can be referenced in the evaluation of a DPR program operation and management. The stipulations of this standard apply when this document has been referenced and only to the operation and management of a DPR program.

Автор: AWWA (American Water Works Association)
Название: Nitrification Prevention and Control in Drinking Water (M56), Second Edition
ISBN: 1583219358 ISBN-13(EAN): 9781583219355
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 161700.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This manual offers current and practical approaches to nitrification prevention and response to a nitrification episode in chloraminated drinking water distribution systems.

Название: AWWA C111/A21.11-17 Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings
ISBN: 1625762100 ISBN-13(EAN): 9781625762108
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 91470.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes rubber-gasket joints of the following types for ductileiron pressure pipe and ductile-iron and gray-iron fittings, valves, hydrants, and other appurtenances for potable water, raw water, nonaggressive wastewater, and reclaimed water supply service.The purpose of this standard is to provide purchasers, manufacturers, and constructors with the minimum requirements for rubber-gasket joints for ductile-iron pressure pipe and fittings, including materials, design, inspection, testing, marking, and shipping.

Название: AWWA B602-17 Copper Sulfate
ISBN: 1625762186 ISBN-13(EAN): 9781625762184
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes the manufacture of concrete pressure pipe, reinforced with a steel cylinder that is helically wrapped with mild steel bar reinforcement, in sizes ranging from 10 in. through 72 in. (250 mm through 1,830 mm).

Название: 2018 AWWA Compensation Survey, Large: Water and Wastewater Utilities
ISBN: 1625763077 ISBN-13(EAN): 9781625763075
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 506350.00 T
Наличие на складе: Невозможна поставка.
Описание: Make sound salary decisions for your utility.Compare your utility’s salaries to those of similar utilities by filtering data by type of ownership or management, population size, and total number of employees.Reference salary range minimum, mid-point, and maximum levels for each position as well as 50th percentile, company-weighted average pay, and employee-weighted average pay.Compare similar jobs even if you use different titles.Review recent changes to overall staffing levels, workplace policies, and cost-control initiatives.Access segmented data for all participants, water-only participants, and water-and-wastewater participants.

Название: AWWA G420-17 Communication and Customer Relations
ISBN: 162576233X ISBN-13(EAN): 9781625762337
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 107190.00 T
Наличие на складе: Невозможна поставка.
Описание: The purpose of this standard is to define the minimum requirements for establishing an effective communication and customer relations plan for a water and/or wastewater utility. An effective plan enhances the general public perception of the utility through frequent and focused communication with utility customers and stakeholders. Among the many benefits of a communication and customer relations plan are increased understanding and support of sustainable rate structures; greater tolerance for service interruptions; better cooperation to keep construction projects on schedule; and improved response to customer-billing issues, resulting in timely payment of bills.This standard can be referenced in establishing and maintaining an effective communication and customer relations plan for water and/or wastewater utilities. Because each utility’s issues, audiences, and organizational structure are unique, this standard provides broad guidelines. Referencing these guidelines, a utility should thoughtfully and strategically design a communication and customer relations plan that meets the utility’s needs.

Название: AWWA B408-18 Liquid Polyaluminum Chloride
ISBN: 1625762860 ISBN-13(EAN): 9781625762863
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes polyaluminum chloride (PACl) in aqueous (liquid) form for use in the treatment of potable water, wastewater, and reclaimed water.This standard can be referenced in specifications for purchasing and receiving liquid PACl and can be used as a guide for testing the physical and chemical properties of liquid PACl samples. The stipulations of this standard apply when this document has been referenced and then only to liquid PACl used in the treatment of potable water, wastewater, and reclaimed water.

Название: AWWA C224-17 Nylon-11-Based Polyamide Coatings and Linings for Steel Water Pipe and Fittings
ISBN: 1625762151 ISBN-13(EAN): 9781625762153
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 91470.00 T
Наличие на складе: Невозможна поставка.
Описание: The purpose of this standard is to define the minimum requirements for the operation and management of a wastewater collection system, including maintaining infrastructure and operation and maintenance of facilities.

Автор: Awwa
Название: Iron and Manganese Removal Handbook
ISBN: 1583219854 ISBN-13(EAN): 9781583219850
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 100710.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The presence of iron and manganese in drinking water are generally not hazardous to health. However, there are few things are more alarming to customers than seeing red water or black water come out of their faucets. This book offers an analysis of current and emerging methods for iron and manganese removal as well as guidance for handling residuals. Using firsthand field experience and detailed case studies, the authors explain the processes to follow.In this new edition, more detail is devoted to the selection and design of the treatment process and to minimizing the use of vendor-engineered packages that have become so common throughout the industry. Unit processes are described and calculations are provided so that the reader can understand the impacts of changes to the design components. This edition also attempts to address the question of why decisions are made and standards followed.John Civardi and Mark Tompeck have donated their royalties from the sale of this book to the Hatch Mott MacDonald Endowed Scholarship at the New Jersey Institute of Technology.

Название: AWWA B702-18 Sodium Fluorosilicate
ISBN: 1625762968 ISBN-13(EAN): 9781625762962
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
Наличие на складе: Невозможна поставка.
Описание: Describes sodium fluorosilicate (Na2SiF6) for use in theThis standard describes sodium fluorosilicate (Na2SiF6) for use in the treatment of potable water.